Levees / By county / Hidalgo County, TX
Levee systems in Hidalgo County, TX
4 systems on the federal register here, with 613,506 people recorded behind them.
| System | Location | Accreditation | People | Length |
|---|---|---|---|---|
| Lower Rio Grande Levee System | Bluetown, Cameron County, Texas | Accredited | 288,260 | 129.1 miles |
| Lower Rio Grande Left Floodway System | Santa Rosa, Cameron County, Texas | Accredited | 143,030 | 59.6 miles |
| Lower Rio Grande Right Floodway System | Lasana, Cameron County, Texas | Accredited | 115,450 | 56.0 miles |
| Mission Levee System | Mission, Hidalgo County, Texas | Accredited | 66,766 | 22.8 miles |
Source: USACE National Levee Database, refreshed 2026-09-10.